A bone mineral density scans are required to detect early signs of osteoporosis because normal x-rays? - early signs of osteoporosis
was not recognized until it ------- percent of bone density?
Possible responses:
A. 20%
B. 30%
C. 50%
D. 80%
1 comment:
30% is the answer. This is a big problem, especially for women after menopause.
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